Abrasive tool making process – material – or composition – With inorganic material – Metal or metal oxide
Patent
1984-05-29
1985-11-26
Lieberman, Paul
Abrasive tool making process, material, or composition
With inorganic material
Metal or metal oxide
51283R, B24D 302
Patent
active
045552509
ABSTRACT:
A glass-grinding sheet is prepared by a process wherein 100 wt. parts of a powdery metal composition consisting of, based on the weight of the composition, 80-96.8% copper, 3-15% of tin and/or zinc, and 0.2-5% of nickel and/or titanium, are mixed with 0.5-30 wt. parts of a diamond powder; the mixture is sintered; and then, the obtained sintered body is rolled into a sheet of the desired thickness. The powdery metal composition is either a copper alloy consisting of (a) copper, (b) tin and/or zinc and (c) nickel and/or titanium, or a mixture of a copper alloy consisting of (a) copper and (b) tin and/or zinc, with (c) nickel and/or titanium.
REFERENCES:
patent: 4010583 (1977-03-01), Highberg
Horie Shin'ichi
Kagawa Fumio
Matsuzaki Yutaka
Lieberman Paul
Showa Denko Kabushiki Kaisha
Thompson Willie J.
LandOfFree
Grinding sheet and process for preparing same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Grinding sheet and process for preparing same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grinding sheet and process for preparing same will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-268037